org.deegree.ogcwebservices.wpvs.utils
Class SunLight

java.lang.Object
  org.deegree.ogcwebservices.wpvs.utils.SunLight

public class SunLight
extends java.lang.Object

class for calculating sun light according to a specific tima, day of the year (northern hemisper)

Version:

$Revision: 18195 $

Author:

Andreas Poth, last edited by: $Author: mschneider $ $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $

Constructor Summary

SunLight(double latitude, SunPosition sunPosition)

Method Summary

float	calcSunlightIntensity(float cloudFactor)
javax.vecmath.Color3f	calculateSunlight()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SunLight

public SunLight(double latitude,
                SunPosition sunPosition)

Parameters:

latitude - the position on the earth

sunPosition - the Position of the sun

Method Detail

calculateSunlight

public javax.vecmath.Color3f calculateSunlight()

Returns:

a Color of the sunlight

calcSunlightIntensity

public float calcSunlightIntensity(float cloudFactor)

Parameters:

cloudFactor - describing howmuch clouds cover the sun

Returns:

the intensity of the